200976480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{599}}^1$

素因数の和:853

約数の個数: 144

約数和(自身を含む): 689925600

約数和(自身を除く): 488949120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 233, 240, 288, 360, 466, 480, 599, 699, 720, 932, 1165, 1198, 1398, 1440, 1797, 1864, 2097, 2330, 2396, 2796, 2995, 3495, 3594, 3728, 4194, 4660, 4792, 5391, 5592, 5990, 6990, 7188, 7456, 8388, 8985, 9320, 9584, 10485, 10782, 11184, 11980, 13980, 14376, 16776, 17970, 18640, 19168, 20970, 21564, 22368, 23960, 26955, 27960, 28752, 33552, 35940, 37280, 41940, 43128, 47920, 53910, 55920, 57504, 67104, 71880, 83880, 86256, 95840, 107820, 111840, 139567, 143760, 167760, 172512, 215640, 279134, 287520, 335520, 418701, 431280, 558268, 697835, 837402, 862560, 1116536, 1256103, 1395670, 1674804, 2093505, 2233072, 2512206, 2791340, 3349608, 4187010, 4466144, 5024412, 5582680, 6280515, 6699216, 8374020, 10048824, 11165360, 12561030, 13398432, 16748040, 20097648, 22330720, 25122060, 33496080, 40195296, 50244120, 66992160, 100488240, 200976480]

約数ペア:

[(1, 200976480), (2, 100488240), (3, 66992160), (4, 50244120), (5, 40195296), (6, 33496080), (8, 25122060), (9, 22330720), (10, 20097648), (12, 16748040), (15, 13398432), (16, 12561030), (18, 11165360), (20, 10048824), (24, 8374020), (30, 6699216), (32, 6280515), (36, 5582680), (40, 5024412), (45, 4466144), (48, 4187010), (60, 3349608), (72, 2791340), (80, 2512206), (90, 2233072), (96, 2093505), (120, 1674804), (144, 1395670), (160, 1256103), (180, 1116536), (233, 862560), (240, 837402), (288, 697835), (360, 558268), (466, 431280), (480, 418701), (599, 335520), (699, 287520), (720, 279134), (932, 215640), (1165, 172512), (1198, 167760), (1398, 143760), (1440, 139567), (1797, 111840), (1864, 107820), (2097, 95840), (2330, 86256), (2396, 83880), (2796, 71880), (2995, 67104), (3495, 57504), (3594, 55920), (3728, 53910), (4194, 47920), (4660, 43128), (4792, 41940), (5391, 37280), (5592, 35940), (5990, 33552), (6990, 28752), (7188, 27960), (7456, 26955), (8388, 23960), (8985, 22368), (9320, 21564), (9584, 20970), (10485, 19168), (10782, 18640), (11184, 17970), (11980, 16776), (13980, 14376)]